Thanks alot. That resolved the problem.
Regards
Abdul
On Tue, Jun 28, 2011 at 12:13 AM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote:
> Abdul Wahid Memon <engrwahidmemon@xxxxxxxxx> writes:
>
>> I am trying to create a simple integer type variable at GIMPLE level
>> using the following code.
>>
>> tree var_decl = build_decl(UNKNOWN_LOCATION, VAR_DECL,
>> get_identifier("aflatoon"), integer_type_node);
>> DECL_ARTIFICIAL (var_decl) = 1;
>> TREE_PUBLIC (var_decl) = 1;
>> TREE_USED (var_decl) = 1;
>> TREE_STATIC (var_decl) = 1;
>> DECL_INITIAL (var_decl) = build_int_cst(integer_type_node, 12345);
>>
>> stmt = gimple_build_bind(var_decl, cfun->gimple_body, NULL );
>> gsi_insert_before(&gsi, stmt, GSI_SAME_STMT);
>>
>> But I am always getting the following error.
>>
>> hello.c:3:5: error: invalid GIMPLE statement
>> {
>> static int aflatoon = 12345;
>>
>>
>> }
>>
>> hello.c:3:5: internal compiler error: in verify_types_in_gimple_stmt,
>> at tree-cfg.c:4047
>> Please submit a full bug report,
>> with preprocessed source if appropriate.
>> See <http://gcc.gnu.org/bugs.html> for instructions.
>>
>> I have checked verify_type_in_gimple_stmt and it is returning true as
>> the stmt that is being given is of type GIMPLE_BIND
>> which is not there.
>>
>> One more thing, I want to declare this local variable right at the
>> starting of main function definition but I am unable to do it. Any
>> help will be useful.
>
> Setting TREE_STATIC to 1 means that this is a file static variable, not
> a function local variable. Which one do you want?
>
> If you want the file static variable, then you should not be calling
> gimple_build_bind. If you want a function local variable, then you
> should not be setting TREE_STATIC.
>
> Ian
>
